Question

A bus take 30 minutes to cover a distance of 18 km calculate speed in kilometre per hour and metre per second

Answer 1

Time taken = 30 minutes = 0.5 hours
Distance covered = 18km
Speed = distance ÷ time = 18 ÷ 0.5 = 36 km per hour = 36 × 5÷18 = 10 metre per second.


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Answer 2

Answer:

I don't now please help